hydroxypeucedanin
prawgol
Identification
| Name | hydroxypeucedanin |
| IUPAC | 4-[(2R)-2,3-dihydroxy-3-methylbutoxy]furo[3,2-g]chromen-7-one |
| CAS Number | 2643-85-8 |
| FDA UNII | Search |
| Molecular Formula | C16 H16 O6 |
| Molecular Weight | 304.29872000 |
| Nikkaji Number | J64.882E |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 142.00 °C. @ 760.00 mm Hg |
| Boiling Point | 544.00 to 545.00 °C. @ 760.00 mm Hg (est) |
| Flash Point | 541.00 °F. TCC ( 283.00 °C. ) (est) |
| logP (o/w) | 1.575 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | intraperitoneal-mouse LD50 550 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | natural substances and extractives |
| Recommendation for hydroxypeucedanin usage levels up to | not for fragrance use. |
| Recommendation for hydroxypeucedanin flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
(R)-4-(2,3-
dihydroxy-3-methyl butoxy)-7H-furo(3,2-g)(1)benzopyran-7-one
5-[(2R)-2,3-
dihydroxy-3-methylbutoxy]-2H-furo[3,2-g]chromen-2-one
4-[(2R)-2,3-
dihydroxy-3-methylbutoxy]furo[3,2-g]chromen-7-one
4-{[(2R)-2,3-
dihydroxy-3-methylbutyl]oxy}-7H-furo[3,2-g]chromen-7-one
7H-
furo(3,2-g)(1)benzopyran-7-one, 4-(2,3-dihydroxy-3-methylbutoxy)-, (R)-
7H-
furo[3,2-g][1]benzopyran-7-one, 4-[(2R)-2,3-dihydroxy-3-methylbutoxy]-
hydroxypeucedanin hydrate
oxypeucedanin hydrate
(+)-oxy
peucedanin hydrate
oxy
peucedaninhydrate
prangolarin hydrate
prawgol
PubMed:
Biotransformation of isoimperatorin by rat liver microsomes and its quantification by LC-MS/MS method.
PubMed:
[Study on the coumarin glucosides of Angelica dahurica].
PubMed:
[Studies on quality standards of radix Angelicae dahuricae].